ASTM-E1438 Complete Document History
Standard Guide for Measuring Widths of Interfaces in Sputter Depth Profiling Using SIMS

Complete Current Edition:
   2011 R19 EDITION - Measuring Widths of Interfaces in Sputter Depth Profiling Us - Nov. 19, 2019

Obsolete Revision Information:
   2011 EDITION - Measuring Widths of Interfaces in Sputter Depth Profiling Us - Dec. 31, 2011
   1991 EDITION - Measuring Widths of Interfaces in Sputter Depth Profiling Us - Sept. 15, 1991
   1991 R96 EDITION - REAPPROVED IN 1996 - Sept. 15, 1991
   1991 R01 EDITION - REAPPROVED IN 2001 - Sept. 15, 1991